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picture of rack mount solar inverter off grid

Off Grid Solar Inverter Rack Mounted 3KW/5KW

VRF
High frequency inverter for off-grid solar with pure sine wave output, built-in MPPT solar charger.
minimum order
50 pieces
Country of Origin
China
Stock Time
35Day
Quantity:
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Product Overviews

The Smart HRT Series is an off grid inverter with 3U rackmount design, making them easy to use with lithium battery packs and space-saving. The HRT rack mount inverter is an all-in-one machine with pure sine wave output, integrating both an inverter and a solar charge controller. The controller of this high frequency inverter utilizes an advanced MPPT calculation method and intelligent battery management to ensure maximum energy acquisition.

Featuring a wide PV input range, the inverter for solar panel can operate without a battery when energy is sufficient. Additionally, this high-frequency off-grid inverter offers high power density, simple operation, high efficiency, and low no-load loss. It combines solar energy, mains power, and battery functions into one unit, providing a reliable energy supply for lighting, computers, TVs, and other household appliances and power tools, as well as small-power industrial electrical equipment.

Main Features

• Adopt standard 3U rack structure design, especially suitable for use with lithium batteries
• Pure sine wave output, can meet the use of various types of loads
• The maximum PV open circuit voltage is 450V, when the energy is sufficient, it can be loaded without the battery
• Built-in MPPT solar controller
• With multi-mode setting function, the priority level of photovoltaic, utility power and battery can be selected and set through the LCD screen
• It has a wide range of mains input voltage, which can be selected through LCD to meet different power requirements
• With battery over-discharge, overload protection, over-temperature protection, short-circuit protection and other protection functions
• When the battery is discharged and the inverter is turned off, the inverter will automatically turn on when the photovoltaic or mains power is restored.
• With cold start function; support USB, RS485 monitoring function
• WIFI intelligent monitoring function, support mobile APP to view various data (optional)

Why Choose Us
company photo of svc

We are a leading manufacturer of electronic power supply equipment in China, with over 20 years of industry experience.

Initially specializing in UPS systems, we have since expanded our product range to solar system components, such as solar inverters, energy storage batteries, and home energy storage systems.

Our products are now exported to more than 60 countries worldwide, with a diverse product portfolio and a monthly production capacity of up to 150,000 units.

Our Services                   
  • Excellent Quality Control: We have first-class QC team to ensure each product batch is qualified.
  • Customization: Supported by a dedicated research and development team, we offer tailored OEM and ODM services to meet the specific needs of our clients.
  • Warranty and Technical Support: We stand behind the quality and reliability of our products with comprehensive after-sales support.
Production

We have own factory with ISO 9001:2008 and ISO14001:2004 certified. With a strong commitment to innovation and excellence, we aim to provide reliable and efficient power solutions to meet the needs of our global clients.

Timely delivery of orders to our customers is our top priority. At Unipower, we have 19 production lines, covering 16,000 square meters. Monthly production capacity is up to 150,000 units.

The factory is equipped with 33 sets of fully automatic SMT lines, more than 10 sets of automatic insertion equipment, ICT PCB testing equipment, ATE automatic testing center and aging workshop for all products.

Testing, Assembling and Warehousing                   

  
  
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FAQ
Question 1: Are you factory or trading company?
Ansewer: We are the manufacturer in China with own factory. Over 20 years industry experience of power supply equipment, including solar inverters, UPS, batteries and energy storage system.
 
Question 2: Do you offer OEM&ODM service?
Ansewer: Yes, we provide OEM & ODM Service. We have strong R&D team to meet customer's needs.
 
Question 3: Can you provide sample for testing quality?
Ansewer: Yes, we provide sample but we don't bear the freight.
 
Question 4: How about your delivery time?
Ansewer: Mass production lead time is about 35 days after getting the deposit.